com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd

Class RntbdContextRequestDecoder

java.lang.Object

io.netty.channel.ChannelHandlerAdapter

io.netty.channel.ChannelInboundHandlerAdapter

io.netty.handler.codec.ByteToMessageDecoder

com.microsoft.azure.cosmosdb.internal.directconnectivity.rntbd.RntbdContextRequestDecoder

All Implemented Interfaces:

io.netty.channel.ChannelHandler, io.netty.channel.ChannelInboundHandler

public class RntbdContextRequestDecoder
extends io.netty.handler.codec.ByteToMessageDecoder

Nested Class Summary

Nested classes/interfaces inherited from class io.netty.handler.codec.ByteToMessageDecoder

io.netty.handler.codec.ByteToMessageDecoder.Cumulator

Nested classes/interfaces inherited from interface io.netty.channel.ChannelHandler

io.netty.channel.ChannelHandler.Sharable

Field Summary

Fields inherited from class io.netty.handler.codec.ByteToMessageDecoder

COMPOSITE_CUMULATOR, MERGE_CUMULATOR

Constructor Summary

Constructors

Constructor and Description
RntbdContextRequestDecoder()

Method Summary

Modifier and Type	Method and Description
void	channelRead(io.netty.channel.ChannelHandlerContext context, Object message) Prepare for decoding an @{link RntbdContextRequest} or fire a channel readTree event to pass the input message along
protected void	decode(io.netty.channel.ChannelHandlerContext context, io.netty.buffer.ByteBuf in, List<Object> out) Decode an RntbdContextRequest from an ByteBuf stream

Methods inherited from class io.netty.handler.codec.ByteToMessageDecoder

actualReadableBytes, callDecode, channelInactive, channelReadComplete, decodeLast, discardSomeReadBytes, handlerRemoved, handlerRemoved0, internalBuffer, isSingleDecode, setCumulator, setDiscardAfterReads, setSingleDecode, userEventTriggered

Methods inherited from class io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught

Methods inherited from class io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, isSharable

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.netty.channel.ChannelHandler

handlerAdded

Constructor Detail

RntbdContextRequestDecoder

public RntbdContextRequestDecoder()

Method Detail

channelRead

public void channelRead(io.netty.channel.ChannelHandlerContext context,
                        Object message)
                 throws Exception

Prepare for decoding an @{link RntbdContextRequest} or fire a channel readTree event to pass the input message along

Specified by:

channelRead in interface io.netty.channel.ChannelInboundHandler

Overrides:

channelRead in class io.netty.handler.codec.ByteToMessageDecoder

Parameters:

context - the ChannelHandlerContext which this ByteToMessageDecoder belongs to

message - the message to be decoded

Throws:

Exception - thrown if an error occurs

decode

protected void decode(io.netty.channel.ChannelHandlerContext context,
                      io.netty.buffer.ByteBuf in,
                      List<Object> out)
               throws IllegalStateException

Decode an RntbdContextRequest from an ByteBuf stream

This method will be called till either an input ByteBuf has nothing to readTree on return from this method or till nothing is readTree from the input ByteBuf.

Specified by:

decode in class io.netty.handler.codec.ByteToMessageDecoder

Parameters:

context - the ChannelHandlerContext which this ByteToMessageDecoder belongs to

in - the ByteBuf from which to readTree data

out - the List to which decoded messages should be added

Throws:

IllegalStateException - thrown if an error occurs